[d2b8d24] | 1 | #!/bin/bash |
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[b648d88] | 2 | |
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| 3 | #/** |
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| 4 | # rsync |
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| 5 | #@brief Función para utilizar la versión de rsync situada en $OPENGNSYS/bin en vez de la del sistema operativo. |
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| 6 | #@param los mismos que el comando rsync del sistema operativo. |
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[a5ed410] | 7 | #@warning Solo en clientes ogLive de 32 bits. |
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[b648d88] | 8 | #@return instrucción para ser ejecutada. |
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| 9 | #*/ |
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| 10 | function rsync () |
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| 11 | { |
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| 12 | local RSYNC |
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[a5ed410] | 13 | [ "$(arch)" == "i686" -a -x $OPENGNSYS/bin/rsync ] && RSYNC=$OPENGNSYS/bin/rsync |
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[b648d88] | 14 | RSYNC=${RSYNC:-$(which rsync)} |
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| 15 | |
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| 16 | $RSYNC "$@" |
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| 17 | } |
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| 18 | |
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| 19 | |
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[d2b8d24] | 20 | #/** |
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| 21 | # ogCreateFileImage [ REPO | CACHE ] image_name extension size |
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| 22 | #@brief Crear el archivo |
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| 23 | #@param 1 Repositorio [ REPO | CACHE ] |
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| 24 | #@param 2 Nombre Imagen |
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[e24b042] | 25 | #@param 3 Tipo imagen [ img |diff ] |
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[d2b8d24] | 26 | #@param 4 Tamaño de la imagen |
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| 27 | #@return instrucción para ser ejecutada. |
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| 28 | #*/ |
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| 29 | |
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| 30 | function ogCreateFileImage () { |
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[332bbb1] | 31 | local SIZEREQUIRED IMGDIR IMGFILE DIRMOUNT LOOPDEVICE IMGSIZE IMGEXT KERNELVERSION |
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[d2b8d24] | 32 | |
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| 33 | if [ "$*" == "help" ]; then |
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[f62ce4f] | 34 | ogHelp "$FUNCNAME" \ |
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| 35 | "$FUNCNAME [ REPO|CACHE ] image_name extension size(K)" \ |
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[d2b8d24] | 36 | "$FUNCNAME REPO Ubuntu12 img 300000" \ |
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| 37 | "$FUNCNAME CACHE Windows7 diff 20000000" |
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| 38 | return |
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| 39 | fi |
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| 40 | |
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| 41 | |
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| 42 | if [ $# -lt 4 ]; then |
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| 43 | ogRaiseError $OG_ERR_FORMAT "$MSG_FORMAT: $FUNCNAME [ REPO|CACHE ] image_name extension size(k)" |
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| 44 | return $? |
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| 45 | fi |
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| 46 | |
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| 47 | SIZEREQUIRED=$4 |
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| 48 | [ $SIZEREQUIRED -lt 300000 ] && SIZEREQUIRED=300000 |
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[332bbb1] | 49 | KERNELVERSION=$(uname -r| awk '{printf("%d",$1);sub(/[0-9]*\./,"",$1);printf(".%02d",$1)}') |
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[d2b8d24] | 50 | |
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| 51 | if [ "$1" == "CACHE" -o "$1" == "cache" ]; then |
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[654d744] | 52 | IMGDIR="$(ogGetParentPath "$1" "/$2")" |
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[e24b042] | 53 | [ "$3" == "img" ] && IMGEXT="img" || IMGEXT="img.diff" |
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[654d744] | 54 | IMGFILE="${IMGDIR}/$(basename "/$2").$IMGEXT" |
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[d2b8d24] | 55 | ## Si no existe, crear subdirectorio de la imagen. |
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| 56 | if [ $? != 0 ]; then |
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[ebc31ef5] | 57 | ogEcho log session " $MSG_HELP_ogMakeDir \"$1 $(dirname "$2")." |
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[654d744] | 58 | ogMakeDir "$1" "$(dirname "/$2")" || return $(ogRaiseError $OG_ERR_NOTWRITE "$3 /$4"; echo $?) |
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| 59 | IMGDIR="$(ogGetParentPath "$1" "/$2")" || return $(ogRaiseError $OG_ERR_NOTWRITE "$3 /$4"; echo $?) |
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[d2b8d24] | 60 | fi |
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[654d744] | 61 | DIRMOUNT="/tmp/$(ogGetMountImageDir "$2" "$3")" |
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[d2b8d24] | 62 | mkdir -p "$DIRMOUNT" |
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| 63 | LOOPDEVICE=$(losetup -f) |
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| 64 | # Si existe el fichero de la imagen se hace copia de seguridad, si no existe se crea. |
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| 65 | if [ -f "$IMGFILE" ]; then |
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[cd1f048] | 66 | # Si la imagen esta montada la desmonto |
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| 67 | if [ -r "$DIRMOUNT/ogimg.info" ]; then |
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| 68 | umount "$DIRMOUNT" |
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[e24b042] | 69 | [ $? -ne 0 ] && return $(ogRaiseError $OG_ERR_DONTUNMOUNT_IMAGE "$1 $2.$IMGEXT"; echo $?) |
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[cd1f048] | 70 | fi |
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| 71 | |
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[87a78ad6] | 72 | if [ "$BACKUP" == "true" -o "$BACKUP" == "TRUE" ]; then |
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[d2b8d24] | 73 | # Copia seguridad |
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[ebc31ef5] | 74 | ogEcho log session " $MSG_SCRIPTS_FILE_RENAME \"$IMGFILE\" -> \"$IMGFILE.ant\"." |
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[791d013] | 75 | cp -f "$IMGFILE" "$IMGFILE.ant" |
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[d2b8d24] | 76 | mv -f "$IMGFILE.torrent" "$IMGFILE.torrent.ant" 2>/dev/null |
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| 77 | rm -f "$IMGFILE.sum" |
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| 78 | fi |
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| 79 | |
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[654d744] | 80 | IMGSIZE=$(ls -l --block-size=1024 "$IMGFILE" | awk '{print $5}') |
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[d2b8d24] | 81 | if [ $IMGSIZE -lt $SIZEREQUIRED ];then |
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[ebc31ef5] | 82 | ogEcho log session " $MSG_SYNC_RESIZE" |
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| 83 | echo " truncate --size=>$SIZEREQUIRED k $IMGFILE" |
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[f456755] | 84 | truncate --size=">$SIZEREQUIRED"k "$IMGFILE" &> $OGLOGCOMMAND |
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[e1b9340] | 85 | # FS de la imagen segun el contenido del archivo .img |
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| 86 | if file "$IMGFILE" |grep -i -e " ext4 filesystem " 2>&1 > /dev/null ; then |
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[f456755] | 87 | losetup $LOOPDEVICE "$IMGFILE" |
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[ebc31ef5] | 88 | echo " resize2fs -f $LOOPDEVICE" |
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[f456755] | 89 | resize2fs -f $LOOPDEVICE &> $OGLOGCOMMAND |
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| 90 | |
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| 91 | else |
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[ebc31ef5] | 92 | echo " ogMountImage $1 "$2" $3" |
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[f456755] | 93 | ogMountImage $1 "$2" $3 |
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[ebc31ef5] | 94 | echo " btrfs filesystem resize max $DIRMOUNT" |
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[f456755] | 95 | btrfs filesystem resize max "$DIRMOUNT" &> $OGLOGCOMMAND |
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| 96 | fi |
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[d2b8d24] | 97 | fi |
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| 98 | else |
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[dfcc55a] | 99 | touch "$IMGFILE" |
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| 100 | echo " truncate --size=>$SIZEREQUIRED k $IMGFILE" |
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| 101 | truncate --size=">$SIZEREQUIRED"k "$IMGFILE" &> $OGLOGCOMMAND |
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[d2b8d24] | 102 | #Formateamos imagen |
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| 103 | losetup $LOOPDEVICE $IMGFILE |
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[d72ef09] | 104 | # FS de la imagen segun la configuracion y la version del kernel: < 3.7 ext4, si >= btrfs |
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[1a2fa9d8] | 105 | [ $KERNELVERSION \< 3.07 ] && IMGFS="EXT4" || IMGFS=${IMGFS:-"BTRFS"} |
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[d72ef09] | 106 | |
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| 107 | if [ "$IMGFS" == "EXT4" ]; then |
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[ebc31ef5] | 108 | echo " mkfs.ext4 -i 4096 -b 4096 -L "${2##*\/}" $LOOPDEVICE" |
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[791d013] | 109 | mkfs.ext4 -i 4096 -b 4096 -L "${2##*\/}" $LOOPDEVICE 2>&1 |tee -a $OGLOGCOMMAND |
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[f456755] | 110 | else |
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[ebc31ef5] | 111 | echo " mkfs.btrfs -L ${2##*\/} $LOOPDEVICE " |
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[791d013] | 112 | mkfs.btrfs -L "${2##*\/}" $LOOPDEVICE 2>&1 | tee -a $OGLOGCOMMAND |
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[f456755] | 113 | fi |
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[d2b8d24] | 114 | fi |
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[f456755] | 115 | # Monto la imagen |
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| 116 | ogMountImage $1 "$2" $3 &>/dev/null |
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[30ad471] | 117 | [ $? -eq 0 ] || return $( ogRaiseError $OG_ERR_IMAGE "$3 $4"; echo $?) |
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[c8bbcdc] | 118 | echo "mounted"> $IMGFILE.lock |
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[d2b8d24] | 119 | |
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[8361974] | 120 | # Si existe dispositivo de loop lo borro. |
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| 121 | [ $LOOPDEVICE ] && losetup -d $LOOPDEVICE 2>&1 &>/dev/null |
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[d2b8d24] | 122 | |
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| 123 | else |
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| 124 | [ -z $REPOIP ] && REPOIP=$(ogGetRepoIp) |
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[ebc31ef5] | 125 | echo " hose $REPOIP 2009 --out sh -c \"echo -ne CREATE_IMAGE $2 $3 $SIZEREQUIRED \"" |
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[d2b8d24] | 126 | hose $REPOIP 2009 --out sh -c "echo -ne CREATE_IMAGE \"$2\" $3 $SIZEREQUIRED" |
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| 127 | fi |
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| 128 | |
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| 129 | } |
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| 130 | |
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[f62ce4f] | 131 | |
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[d2b8d24] | 132 | #/** |
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[1ee5d4d3] | 133 | # ogCreateInfoImage |
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[d2b8d24] | 134 | #@brief Crear listados con la informacion de la imagen, los situa en /tmp. |
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| 135 | #@param 1 num_disk |
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| 136 | #@param 2 num_part |
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| 137 | #@param 3 Repositorio [ REPO | CACHE ] (opcional en las completas) |
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| 138 | #@param 4 Nombre Imagen Basica (opcional en las completas) |
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[e24b042] | 139 | #@param 5 Tipo imagen [ img | diff ] |
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[dfcc55a] | 140 | #@version 1.0.6 rsync opcion W (whole) para que sea más rápido |
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[d2b8d24] | 141 | #*/ |
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[f62ce4f] | 142 | function ogCreateInfoImage () { |
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[dfcc55a] | 143 | local IMGTYPE IMGDIRAUX DIRMOUNT DESTRSYNC PASSWORD USERRSYNC ORIG FSTYPE PART DIREMPTY IMGLIST IMGINFO IMGACL KERNELVERSION |
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[d2b8d24] | 144 | # Ayuda o menos de 5 parametros y la imagen no es basica |
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| 145 | if [ "$*" == "help" -o $# -lt 5 -a "$3" != "img" ]; then |
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[f62ce4f] | 146 | ogHelp "$FUNCNAME" \ |
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[6b0b68d] | 147 | "$FUNCNAME num_disk num_part [ REPO|CACHE ] [ base_image_name ] extension " \ |
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| 148 | "base image -> $FUNCNAME 1 2 img" \ |
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| 149 | "diff image -> $FUNCNAME 1 1 CACHE Windows7 diff " |
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[f62ce4f] | 150 | return |
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[d2b8d24] | 151 | fi |
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| 152 | |
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| 153 | if [ $# -lt 3 ]; then |
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| 154 | ogRaiseError $OG_ERR_FORMAT "$MSG_FORMAT: $FUNCNAME num_disk num_part [ REPO|CACHE ] [ base_image_name] extension " |
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| 155 | return $? |
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| 156 | fi |
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| 157 | |
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[5962edd] | 158 | # Comprobar errores. |
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| 159 | PART=$(ogDiskToDev "$1" "$2") || return $? |
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| 160 | ORIG=$(ogMount $1 $2) || return $? |
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| 161 | |
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[d2b8d24] | 162 | if [ $3 == "img" ]; then |
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[e24b042] | 163 | IMGTYPE="img" |
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[d2b8d24] | 164 | else |
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[1ee5d4d3] | 165 | # Comprobamos que las extension sea valida |
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[30ad471] | 166 | ogCheckStringInGroup $5 "img diff" || return $( ogRaiseError $OG_ERR_FORMAT "$MSG_SYNC_EXTENSION"; echo $?) |
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[e24b042] | 167 | IMGTYPE=$5 |
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| 168 | if [ "$IMGTYPE" == "diff" ]; then |
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[d2b8d24] | 169 | # Imagen completa con la que comparo la particion. |
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[654d744] | 170 | IMGDIRAUX="$(ogGetMountImageDir "$4" "img")" |
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[d2b8d24] | 171 | if [ "$3" == "CACHE" -o "$3" == "cache" ]; then |
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| 172 | DIRMOUNT="/tmp/$IMGDIRAUX" |
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[654d744] | 173 | DESTRSYNC="$DIRMOUNT" |
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[d2b8d24] | 174 | else |
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| 175 | [ -z $REPOIP ] && REPOIP=$(ogGetRepoIp) |
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| 176 | DIRMOUNT="$OGIMG/$IMGDIRAUX" |
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| 177 | USERRSYNC="opengnsys" |
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[097bc95] | 178 | PASSWORD="--password-file=/scripts/passrsync" |
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[d2b8d24] | 179 | DESTRSYNC="$USERRSYNC@$REPOIP::ogimages/$IMGDIRAUX" |
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| 180 | fi |
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| 181 | fi |
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| 182 | fi |
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| 183 | |
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| 184 | |
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| 185 | FSTYPE=$(ogGetFsType $1 $2) |
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| 186 | |
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| 187 | # Creamos la lista del contenido y lo situamos en la particion a copiar. |
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| 188 | DIREMPTY="/tmp/empty$$" |
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| 189 | IMGLIST="/tmp/ogimg.list" |
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| 190 | IMGINFO="/tmp/ogimg.info" |
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| 191 | IMGACL="/tmp/ogimg.acl" |
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| 192 | |
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| 193 | # Borramos archivos antiguos. |
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[ebc31ef5] | 194 | rm -f /tmp/ogimg.* 2>/dev/null |
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| 195 | rm -f $ORIG/ogimg.* 2>/dev/null |
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[d2b8d24] | 196 | |
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[1ee5d4d3] | 197 | # En las diferenciales no sabemos el tamaño -> ponemos una constante. |
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| 198 | SIZEDATA=${SIZEDATA:-"SIZEDATA"} |
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[d2b8d24] | 199 | |
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[f456755] | 200 | # Incluimos información de la imagen. Segun el kernel sera ext4 o btrfs. |
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[332bbb1] | 201 | KERNELVERSION=$(uname -r| awk '{printf("%d",$1);sub(/[0-9]*\./,"",$1);printf(".%02d",$1)}') |
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[1a2fa9d8] | 202 | [ $KERNELVERSION \< 3.07 ] && IMGFS="EXT4" || IMGFS=${IMGFS:-"BTRFS"} |
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[81ae95c] | 203 | echo "#$IMGFS:NO:$FSTYPE:$SIZEDATA" > $IMGINFO |
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[f456755] | 204 | |
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[e24b042] | 205 | if [ "$IMGTYPE" == "img" ]; then |
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[d2b8d24] | 206 | # Imagen Basica |
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[dfcc55a] | 207 | echo " rsync -aHAXWvn --delete $ORIG/ $DIREMPTY >> $IMGINFO" |
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| 208 | rsync -aHAXWvn --delete $ORIG/ $DIREMPTY>> $IMGINFO |
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[d2b8d24] | 209 | sed -i -e s/"^sent.*.bytes\/sec"//g -e s/^total.*.speedup.*.$//g -e s/"sending.*.list"//g $IMGINFO |
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| 210 | sed -i '/^\.\//d' $IMGINFO |
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| 211 | |
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| 212 | else |
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| 213 | # Imagen Diferencial |
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[dfcc55a] | 214 | echo " rsync -aHAXWvn --delete $ORIG/ $DESTRSYNC a $IMGLIST" |
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| 215 | rsync -aHAXWvn $PASSWORD --delete "$ORIG/" "$DESTRSYNC" >> $IMGLIST |
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[d2b8d24] | 216 | sed -i -e s/"^sent.*.bytes\/sec"//g -e s/^total.*.speedup.*.$//g -e s/"sending.*.list"//g $IMGLIST |
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| 217 | sed -i '/^\.\//d' $IMGLIST |
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| 218 | |
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| 219 | # Creamos informacion de la imagen |
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| 220 | grep -e '\->' -e '\=>' $IMGLIST > /tmp/ogimg.ln |
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| 221 | grep -e ^deleting $IMGLIST | sed s/^deleting\ //g | grep -v ^ogimg > /tmp/ogimg.rm |
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| 222 | #grep -v -e '\->' -e '\=>' -e ^deleting $IMGLIST >> $IMGINFO |
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| 223 | grep -v -e '\->' -e '\=>' -e ^deleting -e ^created $IMGLIST >> $IMGINFO |
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| 224 | |
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[ebc31ef5] | 225 | rm -f $IMGLIST |
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[d2b8d24] | 226 | |
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[791d013] | 227 | # Comprobamos que los ficheros de diferencias no esten vacios o salimos con error. |
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| 228 | if [ $(grep -v -e "^$" -e "^#" $IMGINFO /tmp/ogimg.ln /tmp/ogimg.rm |wc -l) -eq 0 ]; then |
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[30ad471] | 229 | ogRaiseError $OG_ERR_NOTDIFFERENT "$1 $2 $3 $4 $5" |
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[e2a7442] | 230 | return $? |
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[791d013] | 231 | fi |
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| 232 | |
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[d2b8d24] | 233 | fi |
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| 234 | |
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| 235 | # Guardamos el contenido de las acl (Solo win) Necesario particion desmontada (esta asi) |
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| 236 | ogUnmount $1 $2 |
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[e27c4f4] | 237 | if [ $FSTYPE == "NTFS" ]; then |
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[ebc31ef5] | 238 | echo " ntfs-3g.secaudit -b $PART /" |
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[1e3a1e2] | 239 | ntfs-3g.secaudit -b $PART / > $IMGACL |
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[e27c4f4] | 240 | fi |
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[d2b8d24] | 241 | |
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| 242 | } |
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| 243 | |
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[6c2dee2] | 244 | |
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| 245 | #/** |
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| 246 | # ogAclFilter |
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[1a2fa9d8] | 247 | #@brief Del fichero de acl de la partición extraemos las acl de los ficheros de la diferencial (falla: no se usa) |
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[6c2dee2] | 248 | #@param No. |
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| 249 | #@return (nada) |
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| 250 | #*/ |
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| 251 | function ogAclFilter () { |
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| 252 | local IMGACL IMGINFO FILES ACLTMP |
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| 253 | |
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[1a2fa9d8] | 254 | # Ayuda |
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[30ad471] | 255 | if [ "$*" == "help" ]; then |
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[f62ce4f] | 256 | ogHelp "$FUNCNAME" "$FUNCNAME" |
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| 257 | return |
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[30ad471] | 258 | fi |
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| 259 | |
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[6c2dee2] | 260 | IMGACL="/tmp/ogimg.acl" |
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| 261 | IMGINFO="/tmp/ogimg.info" |
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| 262 | FILES="/tmp/files$$" |
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| 263 | ACLTMP="/tmp/acl$$.tmp" |
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[30ad471] | 264 | ACLFILES="/tmp/aclfiles$$" |
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[6c2dee2] | 265 | |
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| 266 | # comprobamos que existan los archivos de origen. Si no salimos sin error. |
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[d344ed8] | 267 | [ -f $IMGACL -a -f $IMGINFO ] || return 0 |
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[6c2dee2] | 268 | |
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| 269 | echo "" > $ACLTMP |
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[30ad471] | 270 | grep -n -e "File" -e "Directory" $IMGACL > $ACLFILES |
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[6c2dee2] | 271 | |
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[1a2fa9d8] | 272 | # Al listado de ficheros le quitamos las líneas sobrantes: comentarios y lineas vacias. |
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| 273 | sed -e s/"^#.*$"//g -e '/^$/d' $IMGINFO > $FILES |
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[6c2dee2] | 274 | |
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[d344ed8] | 275 | |
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[6c2dee2] | 276 | # Recorremos el listado y extraemos la acl correspondiente al fichero o directorio. |
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| 277 | while read LINE; do |
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[30ad471] | 278 | read END INI <<< "$(grep -A 1 "$LINE" $ACLFILES | awk -F : '!(NR%2){print $1" "p}{p=$1}' )" |
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[6c2dee2] | 279 | let NUM=$END-$INI-1 |
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[d344ed8] | 280 | # Si algún archivo no se encuentra, el error lo mandamos a /dev/null |
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[30ad471] | 281 | sed -n -e $INI,+"$NUM"p $IMGACL 2>/dev/null >> $ACLTMP |
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| 282 | echo "aclfilter: $LINE" >> $OGLOGCOMMAND |
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[6c2dee2] | 283 | done < $FILES |
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| 284 | |
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| 285 | cp $ACLTMP $IMGACL |
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[ebc31ef5] | 286 | rm -f $FILES $ACLTMP $ACLFILES |
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[6c2dee2] | 287 | } |
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| 288 | |
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[f62ce4f] | 289 | |
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[d2b8d24] | 290 | #/** |
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| 291 | # ogRestoreInfoImage |
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[e24b042] | 292 | #@brief Crear o modificar enlaces y restaurar las ACL. La informacion esta ya copiada a la particion. |
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[d2b8d24] | 293 | #@param 1 num_disk |
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| 294 | #@param 2 num_part |
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| 295 | #*/ |
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| 296 | function ogRestoreInfoImage () { |
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[5ccac26] | 297 | local DEST PART IMGACL IMGLN OPTLN LINEA DESTLN ORIGLN TYPELN |
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[d2b8d24] | 298 | |
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| 299 | # Ayuda o menos de 5 parametros y la imagen no es basica |
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| 300 | if [ "$*" == "help" ]; then |
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[f62ce4f] | 301 | ogHelp "$FUNCNAME" \ |
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[6b0b68d] | 302 | "$FUNCNAME num_disk num_part" \ |
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| 303 | "base image -> $FUNCNAME 1 2 " \ |
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| 304 | "diff image -> $FUNCNAME 1 1 " |
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[f62ce4f] | 305 | return |
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[d2b8d24] | 306 | fi |
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| 307 | |
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| 308 | if [ $# -lt 2 ]; then |
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| 309 | ogRaiseError $OG_ERR_FORMAT "$MSG_FORMAT: $FUNCNAME num_disk num_part " |
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| 310 | return $? |
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| 311 | fi |
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| 312 | |
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[5962edd] | 313 | # Control de errores. |
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| 314 | PART=$(ogDiskToDev "$1" "$2") || return $? |
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| 315 | DEST=$(ogMount $1 $2) || return $? |
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| 316 | |
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[d2b8d24] | 317 | IMGACL="ogimg.acl" |
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[5ccac26] | 318 | IMGLN="ogimg.ln" |
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[1a2fa9d8] | 319 | IMGINFO="ogimg.info" |
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| 320 | |
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| 321 | # Copiamos informacion de la imagen a /tmp (para basicas) |
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[348b5c9] | 322 | [ -r $DEST/$IMGINFO ] && cp $DEST/ogimg.* /tmp |
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[5ccac26] | 323 | |
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| 324 | #Creamos o modificamos los enlaces. |
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| 325 | # La imagen diferencial tiene ogimg.ln |
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| 326 | # para la completa lo generamos con los enlaces que contengan /mnt/ |
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[1a2fa9d8] | 327 | [ -r "/tmp/$IMGLN" ] || grep -e "->" -e "=>" "/tmp/$IMGINFO"|grep "/mnt/" > "/tmp/$IMGLN" |
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| 328 | if [ $(wc -l "/tmp/$IMGLN"|cut -f1 -d" ") -ne 0 ]; then |
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[5ccac26] | 329 | while read LINEA |
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| 330 | do |
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| 331 | ORIGLN="${LINEA#*> }" |
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| 332 | # Si origen hace referencia a la particion lo modificamos |
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| 333 | echo $ORIGLN|grep "/mnt/"> /dev/null && ORIGLN="$DEST/${ORIGLN#/mnt/*/}" |
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| 334 | # rsync marca - los enlaces simbolicos y = enlaces "duros" |
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| 335 | LINEA="${LINEA%>*}" |
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| 336 | TYPELN="${LINEA##* }" |
---|
| 337 | DESTLN="${LINEA% *}" |
---|
| 338 | |
---|
| 339 | if [ "$TYPELN" == "-" ] |
---|
| 340 | then |
---|
| 341 | OPTLN='-s' |
---|
| 342 | else |
---|
| 343 | OPTLN='' |
---|
| 344 | fi |
---|
[654d744] | 345 | cd "$DEST/$(dirname "$DESTLN")" |
---|
[ebc31ef5] | 346 | rm -f "$(basename "$DESTLN")" |
---|
[654d744] | 347 | ln $OPTLN "$ORIGLN" "$(basename "$DESTLN")" |
---|
[5ccac26] | 348 | echo -n "." |
---|
[1a2fa9d8] | 349 | done < "/tmp/$IMGLN" 2>/dev/null |
---|
[5ccac26] | 350 | echo "" |
---|
[d2b8d24] | 351 | |
---|
| 352 | fi |
---|
[1a2fa9d8] | 353 | cd / |
---|
| 354 | } |
---|
[f62ce4f] | 355 | |
---|
| 356 | |
---|
[1a2fa9d8] | 357 | #/** |
---|
| 358 | # ogRestoreAclImage |
---|
| 359 | #@brief Restaurar las ACL. La informacion esta ya copiada al directorio /tmp |
---|
| 360 | #@param 1 num_disk |
---|
| 361 | #@param 2 num_part |
---|
| 362 | #*/ |
---|
| 363 | function ogRestoreAclImage () { |
---|
| 364 | local PART IMGACL |
---|
[ef5025f] | 365 | |
---|
| 366 | if [ "$*" == "help" ]; then |
---|
| 367 | ogHelp "$FUNCNAME" \ |
---|
| 368 | "$FUNCNAME num_disk num_part" \ |
---|
| 369 | "$FUNCNAME 1 1" |
---|
| 370 | return |
---|
| 371 | fi |
---|
| 372 | |
---|
[1a2fa9d8] | 373 | PART=$(ogDiskToDev "$1" "$2") || return $? |
---|
| 374 | IMGACL="ogimg.acl" |
---|
[d2b8d24] | 375 | |
---|
[5ccac26] | 376 | # Restauramos acl |
---|
[1a2fa9d8] | 377 | if [ "$(ogGetFsType $1 $2)" == "NTFS" -a -f "/tmp/$IMGACL" ] ; then |
---|
[d2b8d24] | 378 | cd / |
---|
| 379 | ogUnmount "$1" "$2" |
---|
[ebc31ef5] | 380 | echo "ntfs-3g.secaudit -se $PART /tmp/$IMGACL" |
---|
[791d013] | 381 | ntfs-3g.secaudit -se $PART /tmp/$IMGACL |
---|
[f456755] | 382 | # Para evitar que de falso error |
---|
| 383 | echo "" |
---|
[5ccac26] | 384 | fi |
---|
[d2b8d24] | 385 | } |
---|
| 386 | |
---|
[f62ce4f] | 387 | |
---|
[d2b8d24] | 388 | #/** |
---|
| 389 | # ogSyncCreate |
---|
[e24b042] | 390 | #@brief sincroniza los datos de la partición a la imagen para crearla. La imagen esta montada en un directorio. |
---|
[d2b8d24] | 391 | #@param 1 num_disk |
---|
| 392 | #@param 2 num_part |
---|
| 393 | #@param 3 Repositorio [ REPO | CACHE ] |
---|
| 394 | #@param 4 Nombre Imagen |
---|
[e24b042] | 395 | #@param 5 Tipo imagen [ img | diff ] |
---|
[d2b8d24] | 396 | #*/ |
---|
[3e88cf1] | 397 | function ogSyncCreate () { |
---|
[c4db9c1] | 398 | local ORIG DIRAUX DIRMOUNT DESTRSYNC USERRSYNC PASSWORD OPTRSYNC RETVAL |
---|
[d2b8d24] | 399 | |
---|
[791d013] | 400 | # Limpiamos los archivo de log |
---|
| 401 | echo "" >$OGLOGCOMMAND; |
---|
| 402 | |
---|
[d2b8d24] | 403 | if [ "$*" == "help" ]; then |
---|
[f62ce4f] | 404 | ogHelp "$FUNCNAME" \ |
---|
[6b0b68d] | 405 | "$FUNCNAME num_disk num_part [ REPO|CACHE ] image_name extension " \ |
---|
| 406 | "$FUNCNAME 1 2 REPO Ubuntu12 img" \ |
---|
| 407 | "$FUNCNAME 1 1 CACHE Windows7 diff " |
---|
[f62ce4f] | 408 | return |
---|
[d2b8d24] | 409 | fi |
---|
| 410 | |
---|
| 411 | |
---|
| 412 | if [ $# -lt 4 ]; then |
---|
| 413 | ogRaiseError $OG_ERR_FORMAT "$MSG_FORMAT: $FUNCNAME num_disk num_part [ REPO|CACHE ] image_name extension " |
---|
| 414 | return $? |
---|
| 415 | fi |
---|
| 416 | |
---|
[5962edd] | 417 | ORIG=$(ogMount $1 $2) || return $? |
---|
| 418 | |
---|
[654d744] | 419 | DIRMOUNT="$(ogGetMountImageDir "$4" $5)" |
---|
[e24b042] | 420 | # Si la imagen es diferencial la lista de ficheros a transferir esta dentro de la imagen. |
---|
[654d744] | 421 | if [ "$5" == "diff" ]; then |
---|
| 422 | FILESFROM=" --files-from=/tmp/ogimg.info" |
---|
| 423 | # Borramos los directorios |
---|
| 424 | sed -i '/\/$/d' /tmp/ogimg.info |
---|
| 425 | else |
---|
| 426 | FILESFROM="" |
---|
| 427 | fi |
---|
[d2b8d24] | 428 | |
---|
| 429 | if [ "$3" == "CACHE" -o "$3" == "cache" ]; then |
---|
| 430 | DESTRSYNC="/tmp/$DIRMOUNT" |
---|
| 431 | else |
---|
| 432 | [ -z $REPOIP ] && REPOIP=$(ogGetRepoIp) |
---|
[097bc95] | 433 | PASSWORD="--password-file=/scripts/passrsync" |
---|
| 434 | [ "$ogrsyncz" == "true" ] && OPTRSYNC="z " |
---|
| 435 | [ "$ogrsyncw" == "true" ] && OPTRSYNC="W$OPTRSYNC" |
---|
[d2b8d24] | 436 | USERRSYNC="opengnsys" |
---|
| 437 | DESTRSYNC="$USERRSYNC@$REPOIP::ogimages/$DIRMOUNT" |
---|
| 438 | fi |
---|
[1ee5d4d3] | 439 | # Sincronizamos los datos de la partición a la imagen |
---|
[ebc31ef5] | 440 | echo " rsync -aHAX$OPTRSYNC --progress --inplace --delete $FILESFROM $ORIG/ $DESTRSYNC" |
---|
[0b91489] | 441 | rsync -aHAX$OPTRSYNC $PASSWORD --progress --inplace --delete $FILESFROM "$ORIG/" "$DESTRSYNC" 2>$OGLOGCOMMAND | egrep "^deleting|^sent|^sending|^total|%" |tee -a $OGLOGCOMMAND |
---|
| 442 | RETVAL=${PIPESTATUS[0]} |
---|
[ebc31ef5] | 443 | echo " rsync -aHAX$OPTRSYNC --inplace /tmp/ogimg* $DESTRSYNC" |
---|
[791d013] | 444 | rsync -aHAX$OPTRSYNC $PASSWORD --inplace /tmp/ogimg* "$DESTRSYNC" |
---|
[d2b8d24] | 445 | |
---|
[0b91489] | 446 | return $RETVAL |
---|
[d2b8d24] | 447 | } |
---|
| 448 | |
---|
| 449 | |
---|
| 450 | #/** |
---|
| 451 | # ogSyncRestore |
---|
| 452 | #@brief sincroniza los datos de la imagen a la partición para restaurarla. |
---|
| 453 | #@param 1 Repositorio [ REPO | CACHE ] |
---|
| 454 | #@param 2 Nombre Imagen |
---|
[e24b042] | 455 | #@param 3 Tipo imagen [ img | diff ] |
---|
[d2b8d24] | 456 | #@param 4 num_disk |
---|
| 457 | #@param 5 num_part |
---|
| 458 | #*/ |
---|
| 459 | function ogSyncRestore () { |
---|
[097bc95] | 460 | local DIRMOUNT ORIG DESTRSYNC PASSWORD OPTRSYNC USERRSYNC IMGINFO FILESFROM |
---|
[d2b8d24] | 461 | |
---|
[791d013] | 462 | # Limpiamos los archivo de log |
---|
| 463 | echo "" >$OGLOGCOMMAND; |
---|
| 464 | |
---|
[d2b8d24] | 465 | if [ "$*" == "help" ]; then |
---|
[f62ce4f] | 466 | ogHelp "$FUNCNAME" \ |
---|
[6b0b68d] | 467 | "$FUNCNAME [ REPO|CACHE ] image_name extension num_disk num_part " \ |
---|
| 468 | "$FUNCNAME REPO Ubuntu12 img 1 2" \ |
---|
| 469 | "$FUNCNAME CACHE Windows7 diff 1 1" |
---|
[f62ce4f] | 470 | return |
---|
[d2b8d24] | 471 | fi |
---|
| 472 | |
---|
| 473 | |
---|
| 474 | if [ $# -lt 5 ]; then |
---|
| 475 | ogRaiseError $OG_ERR_FORMAT "$MSG_FORMAT: $FUNCNAME [ REPO|CACHE ] image_name extension num_disk num_part " |
---|
| 476 | return $? |
---|
| 477 | fi |
---|
| 478 | |
---|
| 479 | |
---|
[654d744] | 480 | DIRMOUNT="$(ogGetMountImageDir "$2" "$3")" |
---|
[d2b8d24] | 481 | DESTRSYNC=$(ogGetMountPoint $4 $5) |
---|
| 482 | |
---|
| 483 | # Borramos ficheros de informacion de restauraciones antiguas |
---|
| 484 | rm -rf $DESTRSYNC/ogimg.* |
---|
[1a2fa9d8] | 485 | rm -rf /tmp/ogimg.* |
---|
[d2b8d24] | 486 | |
---|
| 487 | # Origen y destino de la sincronizacion y en REPO opciones rsync |
---|
| 488 | if [ "$1" == "CACHE" -o "$1" == "cache" ]; then |
---|
| 489 | ORIG="/tmp/$DIRMOUNT" |
---|
| 490 | else |
---|
| 491 | [ -z $REPOIP ] && REPOIP=$(ogGetRepoIp) |
---|
[097bc95] | 492 | PASSWORD="--password-file=/scripts/passrsync" |
---|
| 493 | [ "$ogrsyncz" == "true" ] && OPTRSYNC="z " |
---|
| 494 | [ "$ogrsyncw" == "true" ] && OPTRSYNC="W$OPTRSYNC" |
---|
[d2b8d24] | 495 | USERRSYNC="opengnsys" |
---|
| 496 | ORIG="$USERRSYNC@$REPOIP::ogimages/$DIRMOUNT" |
---|
| 497 | fi |
---|
| 498 | |
---|
| 499 | # Opciones rsync en cache y repo |
---|
[e24b042] | 500 | # Para la imagen basica, opcion de borrar archivos de la particion que no existen en la imagen |
---|
[d2b8d24] | 501 | [ "$3" == "img" ] && [ "$ogrsyncdel" != "false" ] && OPTRSYNC="$OPTRSYNC --delete" |
---|
| 502 | |
---|
[1ee5d4d3] | 503 | # Nos traemos listado ficheros y bajamos la imagen |
---|
| 504 | |
---|
[ebc31ef5] | 505 | ogEcho log session " $MSG_SYNC_RESTORE" |
---|
[d2b8d24] | 506 | |
---|
| 507 | # Si la imagen es diferencial nos traemos los archivos de informacion de la imagen. |
---|
| 508 | if [ "$3" == "diff" ]; then |
---|
| 509 | # Lista de archivos a copiar: |
---|
| 510 | IMGINFO="ogimg.info" |
---|
[1a2fa9d8] | 511 | FILESFROM=" --files-from=/tmp/$IMGINFO" |
---|
[d2b8d24] | 512 | |
---|
[1a2fa9d8] | 513 | echo " rsync -aHAX$OPTRSYNC --progress $ORIG/ogimg* /tmp" |
---|
| 514 | rsync -aHAX$OPTRSYNC $PASSWORD --progress "$ORIG"/ogimg* /tmp |
---|
[d2b8d24] | 515 | # Borramos linea de información de la imagen, sino busca un fichero con ese nombre |
---|
[1a2fa9d8] | 516 | sed -i '/^\#/d' /tmp/$IMGINFO |
---|
[d2b8d24] | 517 | |
---|
| 518 | cd $DESTRSYNC |
---|
[1ee5d4d3] | 519 | # Diferencial: Borramos archivos sobrantes. |
---|
[ebc31ef5] | 520 | ogEcho log session " $MSG_SYNC_DELETE" |
---|
[1a2fa9d8] | 521 | sed -e s/^/\"/g -e s/$/\"/g "/tmp/ogimg.rm" 2>/dev/null | xargs rm -rf |
---|
[d2b8d24] | 522 | |
---|
| 523 | fi |
---|
| 524 | |
---|
[ebc31ef5] | 525 | echo " rsync -aHAX$OPTRSYNC --progress $FILESFROM $ORIG/ $DESTRSYNC" |
---|
[0b91489] | 526 | rsync -aHAX$OPTRSYNC $PASSWORD --progress $FILESFROM "$ORIG/" "$DESTRSYNC" 2>$OGLOGCOMMAND | egrep "^deleting|^sent|^sending|^total|%" |tee -a $OGLOGCOMMAND |
---|
[1a2fa9d8] | 527 | RETVAL=${PIPESTATUS[0]} |
---|
| 528 | cd / |
---|
[3e88cf1] | 529 | #*/ " Comentario Doxygen |
---|
[d2b8d24] | 530 | } |
---|
| 531 | |
---|
[f62ce4f] | 532 | |
---|
[d2b8d24] | 533 | #/** |
---|
| 534 | # ogMountImage |
---|
| 535 | #@brief Monta la imagen para sincronizar. |
---|
| 536 | #@param 1 Repositorio [ REPO | CACHE ] |
---|
| 537 | #@param 2 Nombre Imagen |
---|
[e24b042] | 538 | #@param 3 Tipo imagen [ img |diff ] |
---|
[1ee5d4d3] | 539 | #@return punto de montaje |
---|
[d2b8d24] | 540 | #*/ |
---|
[f62ce4f] | 541 | function ogMountImage () { |
---|
[332bbb1] | 542 | local IMGEXT IMGFILE DIRMOUNT KERNELVERSION |
---|
[d2b8d24] | 543 | |
---|
| 544 | if [ "$*" == "help" ]; then |
---|
[f62ce4f] | 545 | ogHelp "$FUNCNAME" \ |
---|
[6b0b68d] | 546 | "$FUNCNAME [ REPO|CACHE ] image_name [ extension ]" \ |
---|
| 547 | "$FUNCNAME REPO Ubuntu12" \ |
---|
| 548 | "$FUNCNAME CACHE Windows7 diff" |
---|
[f62ce4f] | 549 | return |
---|
[d2b8d24] | 550 | fi |
---|
| 551 | |
---|
| 552 | |
---|
| 553 | if [ $# -lt 2 ]; then |
---|
[5ccac26] | 554 | ogRaiseError $OG_ERR_FORMAT "$MSG_FORMAT: $FUNCNAME [ REPO|CACHE ] image_name [ extension ]" |
---|
[d2b8d24] | 555 | return $? |
---|
| 556 | fi |
---|
| 557 | |
---|
[e24b042] | 558 | [ "$3" == "" -o "$3" == "img" ] && IMGEXT="img" || IMGEXT="img.diff" |
---|
[d2b8d24] | 559 | |
---|
[654d744] | 560 | DIRMOUNT="$(ogGetMountImageDir "$2" ${IMGEXT#*\.})" |
---|
[1ee5d4d3] | 561 | |
---|
[1e3a1e2] | 562 | if [ "$1" == "REPO" -o "$1" == "repo" ]; then |
---|
| 563 | [ -z $REPOIP ] && REPOIP=$(ogGetRepoIp) |
---|
| 564 | hose $REPOIP 2009 --out sh -c "echo -ne MOUNT_IMAGE \"$2\" ${IMGEXT#*\.}" |
---|
| 565 | echo "$OGIMG/$DIRMOUNT" |
---|
| 566 | else |
---|
[f456755] | 567 | # Si está montado nada que hacer. |
---|
| 568 | df | grep "$DIRMOUNT$" 2>&1 >/dev/null && echo "/tmp/$DIRMOUNT" && return 0 |
---|
| 569 | |
---|
[1e3a1e2] | 570 | IMGFILE="$(ogGetPath "$1" /"$2.$IMGEXT")" \ |
---|
| 571 | || return $(ogRaiseError $OG_ERR_NOTFOUND "$1 $2.$IMGEXT"; echo $?) |
---|
[cd1f048] | 572 | mkdir -p "/tmp/$DIRMOUNT" |
---|
[f456755] | 573 | |
---|
[e1b9340] | 574 | |
---|
| 575 | # FS de la imagen segun el contenido del archivo .img |
---|
| 576 | if file "$IMGFILE" |grep -i -e " ext4 filesystem " 2>&1 > /dev/null ; then |
---|
[f456755] | 577 | mount -t ext4 -o loop "$IMGFILE" "/tmp/$DIRMOUNT" 1>/dev/null |
---|
| 578 | else |
---|
| 579 | mount -o compress=lzo "$IMGFILE" "/tmp/$DIRMOUNT" 1>/dev/null |
---|
| 580 | fi |
---|
| 581 | |
---|
| 582 | # Comprobamos que se ha montado bien |
---|
[30ad471] | 583 | [ $? -eq 0 ] || return $(ogRaiseError $OG_ERR_DONTMOUNT_IMAGE "$1 $2 $3"; echo $?) |
---|
[1ee5d4d3] | 584 | echo "/tmp/$DIRMOUNT" |
---|
[d2b8d24] | 585 | fi |
---|
| 586 | |
---|
| 587 | } |
---|
| 588 | |
---|
| 589 | |
---|
| 590 | #/** |
---|
| 591 | # ogUnmountImage [ REPO | CACHE ] Image_name [ extension ] |
---|
| 592 | #@brief Desmonta la imagen para sincronizar. |
---|
| 593 | #@param 1 Repositorio [ REPO | CACHE ] |
---|
| 594 | #@param 2 Nombre Imagen |
---|
[e24b042] | 595 | #@param 3 Tipo imagen [ img |diff ] |
---|
[d2b8d24] | 596 | #*/ |
---|
[f62ce4f] | 597 | function ogUnmountImage () { |
---|
[e24b042] | 598 | local IMGTYPE DIRMOUNT |
---|
[d2b8d24] | 599 | |
---|
| 600 | if [ "$*" == "help" ]; then |
---|
[f62ce4f] | 601 | ogHelp "$FUNCNAME" \ |
---|
[6b0b68d] | 602 | "$FUNCNAME [ REPO|CACHE ] image_name [ extension ]" \ |
---|
| 603 | "$FUNCNAME REPO Ubuntu12" \ |
---|
| 604 | "$FUNCNAME CACHE Windows7 diff" |
---|
[d2b8d24] | 605 | return |
---|
| 606 | fi |
---|
| 607 | |
---|
| 608 | if [ $# -lt 2 ]; then |
---|
[8361974] | 609 | ogRaiseError $OG_ERR_FORMAT "$MSG_FORMAT: $FUNCNAME [ REPO|CACHE ] image_name [ extension ]" |
---|
[d2b8d24] | 610 | return $? |
---|
| 611 | fi |
---|
| 612 | |
---|
[e24b042] | 613 | [ "$3" == "" ] && IMGTYPE="img" || IMGTYPE="$3" |
---|
[d2b8d24] | 614 | |
---|
| 615 | if [ "$1" == "CACHE" -o "$1" == "cache" ]; then |
---|
[654d744] | 616 | DIRMOUNT="/tmp/$(ogGetMountImageDir "$2" $IMGTYPE)" |
---|
[d2b8d24] | 617 | umount "$DIRMOUNT" |
---|
[8361974] | 618 | rmdir "$DIRMOUNT" |
---|
[c8bbcdc] | 619 | [ -f $IMGFILE.lock ] && sed -i s/"mounted"//g $IMGFILE.lock |
---|
[d2b8d24] | 620 | else |
---|
| 621 | [ -z $REPOIP ] && REPOIP=$(ogGetRepoIp) |
---|
[ebc31ef5] | 622 | echo " hose $REPOIP 2009 --out sh -c echo -ne UMOUNT_IMAGE \"$2\" $IMGTYPE" |
---|
[e24b042] | 623 | hose $REPOIP 2009 --out sh -c "echo -ne UMOUNT_IMAGE \"$2\" $IMGTYPE" |
---|
[d2b8d24] | 624 | fi |
---|
| 625 | } |
---|
| 626 | |
---|
[f62ce4f] | 627 | |
---|
[d2b8d24] | 628 | #/** |
---|
[baa5919] | 629 | # ogGetMountImageDir |
---|
[d2b8d24] | 630 | #@brief Devuelve el directorio de montaje de la imagen. |
---|
| 631 | #@param 1 Nombre Imagen |
---|
[e24b042] | 632 | #@param 2 Tipo imagen [ img |diff ] |
---|
[d2b8d24] | 633 | #*/ |
---|
[f62ce4f] | 634 | function ogGetMountImageDir () { |
---|
[d2b8d24] | 635 | local DIRMOUNT |
---|
| 636 | if [ "$*" == "help" ]; then |
---|
[f62ce4f] | 637 | ogHelp "$FUNCNAME" \ |
---|
[6b0b68d] | 638 | "$FUNCNAME image_name [ extension ]" \ |
---|
| 639 | "$FUNCNAME Ubuntu12" \ |
---|
| 640 | "$FUNCNAME Windows7 diff" |
---|
[d2b8d24] | 641 | return |
---|
| 642 | fi |
---|
| 643 | |
---|
| 644 | |
---|
| 645 | if [ $# -lt 1 ]; then |
---|
| 646 | ogRaiseError $OG_ERR_FORMAT "$MSG_FORMAT: $FUNCNAME image_name [ extension ]" |
---|
| 647 | return $? |
---|
| 648 | fi |
---|
| 649 | |
---|
| 650 | |
---|
| 651 | DIRMOUNT="mount/$1" |
---|
| 652 | [ "$2" == "diff" ] && DIRMOUNT="$DIRMOUNT.diff" |
---|
[654d744] | 653 | echo "$DIRMOUNT" |
---|
[d2b8d24] | 654 | |
---|
| 655 | } |
---|
| 656 | |
---|
| 657 | |
---|
| 658 | #/** |
---|
[c8bbcdc] | 659 | # ogWaitSyncImage image_name extension stado imagen_size |
---|
[d2b8d24] | 660 | #@brief Se espera un tiempo a que se monte la imagen en el servidor. |
---|
| 661 | #@brief Cuando se esta creando la imagen hay que dar el tamaño, para que espere el tiempo de creación. |
---|
| 662 | #@param 1 Respositorio [ REPO | CACHE ] |
---|
| 663 | #@param 2 Nombre Imagen |
---|
[e24b042] | 664 | #@param 3 Tipo imagen [ img | diff ] |
---|
[c8bbcdc] | 665 | #@param 4 Estado [ mounted | reduced ] |
---|
| 666 | #@param 5 Tamaño imagen (opcional) |
---|
[d2b8d24] | 667 | #*/ |
---|
[c8bbcdc] | 668 | function ogWaitSyncImage () { |
---|
| 669 | local SIZE TIME DIRMOUNT TIMEOUT TIMEAUX LOCKFILE IMGDIR IMGEXT STATE |
---|
[d2b8d24] | 670 | |
---|
| 671 | TIME=$SECONDS |
---|
| 672 | |
---|
| 673 | # Ayuda o menos de 5 parametros y la imagen no es basica |
---|
| 674 | if [ "$*" == "help" ]; then |
---|
[f62ce4f] | 675 | ogHelp "$FUNCNAME" \ |
---|
[c8bbcdc] | 676 | "$FUNCNAME [ REPO | CACHE ] image_name extension state [ image_size ] " \ |
---|
[6b0b68d] | 677 | "$FUNCNAME REPO Ubuntu12 img 30000000" \ |
---|
| 678 | "$FUNCNAME CACHE Windows7 diff " |
---|
[f62ce4f] | 679 | return |
---|
[d2b8d24] | 680 | fi |
---|
| 681 | |
---|
[c8bbcdc] | 682 | if [ $# -lt 4 ]; then |
---|
| 683 | ogRaiseError $OG_ERR_FORMAT "$MSG_FORMAT: $FUNCNAME [ REPO | CACHE ] image_name extension state [ image_size ] " |
---|
[1e3a1e2] | 684 | return $? |
---|
[d2b8d24] | 685 | fi |
---|
| 686 | |
---|
[c8bbcdc] | 687 | SIZE=${5:-"300000"} |
---|
| 688 | STATE="$4" |
---|
| 689 | ogCheckStringInGroup "$STATE" "mounted reduced" || \ |
---|
| 690 | return $(ogRaiseError command $OG_ERR_FORMAT "STATE = [ mounted | reduced ]" ) |
---|
| 691 | |
---|
| 692 | IMGDIR="$(ogGetParentPath "$1" "/$2")" |
---|
| 693 | [ "$3" == "img" ] && IMGEXT="img" || IMGEXT="img.diff" |
---|
| 694 | LOCKFILE="${IMGDIR}/$(basename "/$2").$IMGEXT.lock" |
---|
[d2b8d24] | 695 | |
---|
| 696 | if [ "$1" == "CACHE" -o "$1" == "cache" ]; then |
---|
[baa5919] | 697 | DIRMOUNT="/tmp/$(ogGetMountImageDir "$2" $3)" |
---|
[d2b8d24] | 698 | else |
---|
[baa5919] | 699 | DIRMOUNT="$OGIMG/$(ogGetMountImageDir "$2" $3)" |
---|
[d2b8d24] | 700 | fi |
---|
| 701 | |
---|
[791d013] | 702 | echo -n -e " $MSG_SYNC_SLEEP: $DIRMOUNT\n #" | tee -a $OGLOGSESSION $OGLOGFILE |
---|
[d2b8d24] | 703 | |
---|
[c8bbcdc] | 704 | # Comprobamos: mounted -> que exista $DIRMOUNT/ogimg.info o que el fichero de lock contenga mounted |
---|
| 705 | # reduced -> que el fichero de lock contenga reduced. |
---|
| 706 | |
---|
[d2b8d24] | 707 | # time-out segun el tamaño de la imagen. por defecto: 100000k -> 3s |
---|
| 708 | let TIMEOUT=$SIZE/$CREATESPEED |
---|
| 709 | [ $TIMEOUT -lt 60 ] && TIMEOUT=60 |
---|
[c8bbcdc] | 710 | until $(grep -i $STATE $LOCKFILE &>/dev/null) ; do |
---|
[1a2fa9d8] | 711 | [ $STATE = "mounted" -a -f "$DIRMOUNT/ogimg.info" ] && ogEcho log session "" && return 0 |
---|
[d2b8d24] | 712 | TIMEAUX=$[SECONDS-TIME] |
---|
[332bbb1] | 713 | [ "$TIMEAUX" -lt "$TIMEOUT" ] || return $(ogRaiseError $OG_ERR_DONTMOUNT_IMAGE "$3 $4 $IMGEXT: time_out."; echo $?) |
---|
[791d013] | 714 | echo -n "#" | tee -a $OGLOGSESSION $OGLOGFILE |
---|
[d2b8d24] | 715 | sleep 5 |
---|
| 716 | done |
---|
[791d013] | 717 | echo "" | tee -a $OGLOGSESSION $OGLOGFILE |
---|
[d2b8d24] | 718 | |
---|
| 719 | } |
---|
[cd1f048] | 720 | |
---|
[e24b042] | 721 | |
---|
[cd1f048] | 722 | #/** |
---|
| 723 | # ogReduceImage |
---|
| 724 | #@brief Reduce el archivo de la imagen a tamaño datos + 500M |
---|
| 725 | #@param 1 Repositorio [ REPO | CACHE ] |
---|
| 726 | #@param 2 Nombre Imagen |
---|
[e24b042] | 727 | #@param 3 Tipo Imagen [ img |diff ] |
---|
[cd1f048] | 728 | #@return |
---|
| 729 | #@exception OG_ERR_FORMAT # 1 formato incorrecto. |
---|
| 730 | #@exception OG_ERR_NOTFOUND # 2 Fichero o dispositivo no encontrado. |
---|
| 731 | #*/ |
---|
[f62ce4f] | 732 | function ogReduceImage () { |
---|
[f456755] | 733 | local IMGEXT DIRMOUNT AVAILABLE USED IMGDIR IMGFILE ENDSIZE LOOPDEVICE |
---|
[cd1f048] | 734 | if [ "$*" == "help" ]; then |
---|
[f62ce4f] | 735 | ogHelp "$FUNCNAME" \ |
---|
[6b0b68d] | 736 | "$FUNCNAME [ REPO|CACHE ] image_name [ extension ]" \ |
---|
| 737 | "$FUNCNAME REPO Ubuntu12" \ |
---|
| 738 | "$FUNCNAME CACHE Windows7 diff" |
---|
[cd1f048] | 739 | return |
---|
| 740 | fi |
---|
| 741 | |
---|
| 742 | if [ $# -lt 2 ]; then |
---|
| 743 | ogRaiseError $OG_ERR_FORMAT "$MSG_FORMAT: $FUNCNAME [ REPO|CACHE ] image_name [ extension ]" |
---|
| 744 | return $? |
---|
| 745 | fi |
---|
| 746 | |
---|
[f456755] | 747 | |
---|
[e24b042] | 748 | [ "$3" == "" -o "$3" == "img" ] && IMGEXT="img" || IMGEXT="img.diff" |
---|
[654d744] | 749 | IMGDIR="$(ogGetParentPath "$1" "/$2")" |
---|
| 750 | IMGFILE="${IMGDIR}/$(basename "/$2").$IMGEXT" |
---|
[f456755] | 751 | |
---|
[cd1f048] | 752 | |
---|
| 753 | if [ "$1" == "CACHE" -o "$1" == "cache" ]; then |
---|
[d34255f] | 754 | # Para imagenes EXT4 reduzco, para BTRFS solo desmonto. |
---|
| 755 | if file "$IMGFILE" | grep -i " ext4 filesystem " 2>&1 > /dev/null; then |
---|
[cd1f048] | 756 | # Al montar se comprueba la existencia de la imagen |
---|
[c8bbcdc] | 757 | DIRMOUNT="$(ogMountImage $1 "$2" ${IMGEXT#*\.})" |
---|
[56b3a42] | 758 | AVAILABLE=$(df -k|grep "$DIRMOUNT$"|awk '{print $4}') |
---|
[cd1f048] | 759 | # Si el espacio libre menor que 500Mb nos salimos |
---|
[f456755] | 760 | if [ $AVAILABLE -lt 200000 ]; then |
---|
[654d744] | 761 | ogUnmountImage $1 "$2" ${IMGEXT#*\.} |
---|
[c8bbcdc] | 762 | echo "reduced" > "$IMGFILE.lock" |
---|
[e24b042] | 763 | return 0 |
---|
| 764 | fi |
---|
[cd1f048] | 765 | |
---|
[f456755] | 766 | # Calculamos la diferencia entre el tamaño interno y externo |
---|
[654d744] | 767 | EXTSIZE=$(ls -l --block-size=1024 "$IMGFILE" | cut -f5 -d" ") |
---|
[f456755] | 768 | INTSIZE=$(df -k|grep "$DIRMOUNT"|awk '{print $2}') |
---|
| 769 | let EDGESIZE=$EXTSIZE-$INTSIZE |
---|
[654d744] | 770 | ogUnmountImage $1 "$2" ${IMGEXT#*\.} |
---|
[f456755] | 771 | LOOPDEVICE=$(losetup -f) |
---|
| 772 | losetup $LOOPDEVICE "$IMGFILE" |
---|
| 773 | |
---|
| 774 | # Redimensiono sistema de ficheros |
---|
[ebc31ef5] | 775 | echo " resize2fs -fpM $LOOPDEVICE" |
---|
[f456755] | 776 | resize2fs -fpM $LOOPDEVICE |tee -a $OGLOGCOMMAND |
---|
[c8bbcdc] | 777 | ogMountImage $1 "$2" ${IMGEXT#*\.} >/dev/null |
---|
[f456755] | 778 | |
---|
| 779 | # Calculamos el tamaño final del archivo |
---|
| 780 | INTSIZE=$(df -k|grep "$DIRMOUNT"|awk '{print $2}') |
---|
| 781 | let EXTSIZE=$INTSIZE+$EDGESIZE |
---|
[654d744] | 782 | umount "$DIRMOUNT" |
---|
[f456755] | 783 | |
---|
| 784 | # Si existe dispositivo de loop lo borro. |
---|
| 785 | [ $LOOPDEVICE ] && losetup -d $LOOPDEVICE |
---|
| 786 | |
---|
| 787 | # Corto el archivo al tamaño del sistema de ficheros. |
---|
[ebc31ef5] | 788 | echo " truncate --size=\"$EXTSIZE\"k $IMGFILE " |
---|
[654d744] | 789 | truncate --size="$EXTSIZE"k "$IMGFILE" |
---|
[d34255f] | 790 | else |
---|
[c8bbcdc] | 791 | # Desmonto la imagen |
---|
[d34255f] | 792 | umount "$DIRMOUNT" |
---|
| 793 | fi |
---|
| 794 | |
---|
| 795 | echo "reduced" > "$IMGFILE.lock" |
---|
| 796 | rmdir "$DIRMOUNT" |
---|
[f456755] | 797 | |
---|
[cd1f048] | 798 | else |
---|
[6d24524] | 799 | [ -z $REPOIP ] && REPOIP=$(ogGetRepoIp) |
---|
[ebc31ef5] | 800 | echo " hose $REPOIP 2009 --out sh -c echo -ne REDUCE_IMAGE \"$2\" ${IMGEXT#*\.}" |
---|
[e24b042] | 801 | hose $REPOIP 2009 --out sh -c "echo -ne REDUCE_IMAGE \"$2\" ${IMGEXT#*\.}" |
---|
[cd1f048] | 802 | fi |
---|
| 803 | |
---|
| 804 | } |
---|
| 805 | |
---|
| 806 | |
---|
| 807 | |
---|
[f456755] | 808 | #/** |
---|
| 809 | # ogIsSyncImage |
---|
| 810 | #@brief Comprueba si la imagen es sincronizable |
---|
| 811 | #@param 1 Repositorio [ REPO | CACHE ] |
---|
| 812 | #@param 2 Nombre Imagen |
---|
| 813 | #@param 3 Tipo Imagen [ img |diff ] |
---|
| 814 | #@return |
---|
| 815 | #@exception OG_ERR_FORMAT # 1 formato incorrecto. |
---|
| 816 | #@exception OG_ERR_NOTFOUND # 2 Fichero o dispositivo no encontrado. |
---|
| 817 | #*/ |
---|
[f62ce4f] | 818 | function ogIsSyncImage () { |
---|
[f456755] | 819 | local IMGEXT IMGDIR IMGFILE |
---|
| 820 | |
---|
| 821 | if [ "$*" == "help" ]; then |
---|
[f62ce4f] | 822 | ogHelp "$FUNCNAME" \ |
---|
[6b0b68d] | 823 | "$FUNCNAME [ REPO|CACHE ] image_name [ extension ]" \ |
---|
| 824 | "$FUNCNAME REPO Ubuntu12" \ |
---|
| 825 | "$FUNCNAME CACHE Windows7 diff" |
---|
[f456755] | 826 | return |
---|
| 827 | fi |
---|
[cd1f048] | 828 | |
---|
[f456755] | 829 | if [ $# -lt 2 ]; then |
---|
| 830 | ogRaiseError $OG_ERR_FORMAT "$MSG_FORMAT: $FUNCNAME [ REPO|CACHE ] image_name [ extension ]" |
---|
| 831 | return $? |
---|
| 832 | fi |
---|
[cd1f048] | 833 | |
---|
[f456755] | 834 | [ "$3" == "" -o "$3" == "img" ] && IMGEXT="img" || IMGEXT="img.diff" |
---|
[654d744] | 835 | IMGDIR="$(ogGetParentPath "$1" "/$2")" |
---|
[f456755] | 836 | IMGFILE="${IMGDIR}"/$(basename "/$2").$IMGEXT |
---|
[cd1f048] | 837 | |
---|
[f456755] | 838 | file "$IMGFILE" | grep -i -e " BTRFS Filesystem " -e " ext4 filesystem " >/dev/null |
---|
| 839 | [ $? -eq 0 ] && return 0 || return $OG_ERR_DONTSYNC_IMAGE |
---|
[cd1f048] | 840 | |
---|
[f456755] | 841 | } |
---|
[6b0b68d] | 842 | |
---|
[f62ce4f] | 843 | |
---|
[6b0b68d] | 844 | #/** |
---|
| 845 | # ogCheckSyncImage |
---|
| 846 | #@brief Muestra el contenido de la imagen para comprobarla. |
---|
| 847 | #@param 1 Repositorio [ REPO | CACHE ] |
---|
| 848 | #@param 2 Nombre Imagen |
---|
| 849 | #@param 3 Tipo Imagen [ img |diff ] |
---|
| 850 | #@return |
---|
| 851 | #@exception OG_ERR_FORMAT # 1 formato incorrecto. |
---|
| 852 | #@exception OG_ERR_NOTFOUND # 2 Fichero o dispositivo no encontrado. |
---|
| 853 | #*/ |
---|
[c8bbcdc] | 854 | function ogCheckSyncImage () { |
---|
[332bbb1] | 855 | local IMGEXT IMGDIR IMGFILE DIRMOUNT ISMOUNT RETVAL KERNELVERSION |
---|
[6b0b68d] | 856 | |
---|
| 857 | if [ "$*" == "help" ]; then |
---|
[f62ce4f] | 858 | ogHelp "$FUNCNAME" \ |
---|
[6b0b68d] | 859 | "$FUNCNAME [ REPO|CACHE ] image_name [ extension ]" \ |
---|
| 860 | "$FUNCNAME REPO Ubuntu12" \ |
---|
| 861 | "$FUNCNAME CACHE Windows7 diff" |
---|
| 862 | return |
---|
| 863 | fi |
---|
| 864 | |
---|
| 865 | if [ $# -lt 2 ]; then |
---|
| 866 | ogRaiseError $OG_ERR_FORMAT "$MSG_FORMAT: $FUNCNAME [ REPO|CACHE ] image_name [ extension ]" |
---|
| 867 | return $? |
---|
| 868 | fi |
---|
| 869 | |
---|
| 870 | [ "$3" == "" -o "$3" == "img" ] && IMGEXT="img" || IMGEXT="img.diff" |
---|
| 871 | IMGDIR="$(ogGetParentPath "$1" "/$2")" |
---|
| 872 | IMGFILE="${IMGDIR}/$(basename "/$2").$IMGEXT" |
---|
| 873 | |
---|
[1e3a1e2] | 874 | ogIsSyncImage $1 "$2" "${IMGEXT#*\.}" || return $(ogRaiseError $OG_ERR_DONTSYNC_IMAGE "$3 $4"; echo $?) |
---|
[6b0b68d] | 875 | |
---|
[332bbb1] | 876 | # Comprobamos que no esté montada (daria falso error) |
---|
| 877 | if [ "$1" == "CACHE" -o "$1" == "cache" ]; then |
---|
| 878 | $(df | grep "/tmp/mount/$2${IMGEXT#img}$" &>/dev/null) && ISMOUNT=TRUE |
---|
| 879 | else |
---|
| 880 | [ -f "$OGIMG/mount/$2${IMGEXT#img}/ogimg.info" ] && ISMOUNT=TRUE |
---|
| 881 | fi |
---|
[1a2fa9d8] | 882 | [ "$ISMOUNT" == TRUE ] && ogEcho log session warning "$MSG_SYNC_NOCHECK" && return 0 |
---|
[332bbb1] | 883 | |
---|
[6b0b68d] | 884 | DIRMOUNT="/tmp/ogCheckImage$$" |
---|
[e1b9340] | 885 | mkdir "$DIRMOUNT" |
---|
| 886 | # FS de la imagen segun el contenido del archivo .img |
---|
| 887 | if file "$IMGFILE" |grep -i -e " ext4 filesystem " 2>&1 > /dev/null ; then |
---|
[251c9e4] | 888 | mount -t ext4 -o loop "$IMGFILE" "$DIRMOUNT" 2>&1 | tee -a $OGLOGCOMMAND |
---|
| 889 | RETVAL=${PIPESTATUS[0]} |
---|
[6b0b68d] | 890 | else |
---|
[0b91489] | 891 | mount -o compress=lzo "$IMGFILE" "$DIRMOUNT" 2>&1 | tee -a $OGLOGCOMMAND |
---|
[251c9e4] | 892 | RETVAL=${PIPESTATUS[0]} |
---|
[6b0b68d] | 893 | fi |
---|
[791d013] | 894 | ls -C "$DIRMOUNT" | tee -a $OGLOGCOMMAND |
---|
[251c9e4] | 895 | umount "$DIRMOUNT" |
---|
[6b0b68d] | 896 | |
---|
| 897 | rmdir "$DIRMOUNT" |
---|
[251c9e4] | 898 | return $RETVAL |
---|
[6b0b68d] | 899 | } |
---|
[f62ce4f] | 900 | |
---|